2007

6.6

1993

5.3

2002

5.1

1972

3.0

1961

4.0

2015

7.5

1985

0.0

2005

4.9

2017

1.5

1996

6.7

1999

6.0

2002

5.3

2005

3.7

1957

5.8

1983

5.2

2022

5.5

2003

0.0

2021

3.2

2010

6.8

2004

3.8